@article{article739390e4,
title   = {Chemical constituents of Papulaspora immersa, an endophyte from smallanthus sonchifolius (Asteraceae), and their cytotoxic activity},
author = {Gallo, Margareth Borges Coutinho and Cavalcanti, Bruno Coêlho and Barros, Francisco Washington Araújo and Moraes, Manoel Odorico de and Costa-Lotufo, Letícia Veras and Pessoa, Claudia and Bastos, Jairo Kenupp and Pupo, Mônica Tallarico},
year = {2010},
doi = {10.1002/cbdv.201000011},
journal   = {Chemistry & Biodiversity}
}